baber/WOPTO huggingface dataset:
Patent CA-2960684-A1 (CA)
Inventor: LEE YIU LEUNG
IPC: H04W72/00
Filed: 2017-03-10
Abstract: Systems for network based control of wireless gateway communications are described.  Each network wireless gateway and secondary network device may collect parameters and data regarding communications with connected wireless devices. The collected data may be aggregated at a Network Traffic Scheduler ("NTS"), which may use the data to identify conflicts in communications with wireless devices. If the NTS determines there are conflicts in the communications with particular wireless devices, the NTS may communicate instructions for adjusting the operations of the network so as to avoid or mitigate continued conflicting communications. In response to user requests for a particular level or quality of service, the NTS  may communicate instructions for adjusting the operations of the network so as to satisfy the requested level of service.
Patent CA-2961953-A1 (CA)
Inventor: RIVARD PIERRE
IPC: F17C13/00
Filed: 2015-09-30
Abstract: A method and system for delivery a consumable commodity between a preparation site and a destination site includes preparing a first quantity of the commodity at the preparation site, locating the first quantity of prepared commodity onto a first transportation vehicle or first mobile storage tank assembly and transporting the first quantity of prepared commodity from the preparation site to the destination site. While the first transportation vehicle or first mobile storage tank assembly is located at the destination site, the first quantity of prepared commodity is supplied. While carrying out the transporting or the supplying of the first quantity of prepared commodity, preparing a second quantity of the commodity at the preparation site, loading the second quantity of prepared commodity onto a second transportation vehicle or a second mobile storage tank assembly, transporting the second quantity of prepared commodity to the destination site, whereby the arrival of the second quantity of prepared commodity at the destination site substantially corresponds in time with the depletion of the first quantity of prepared commodity being supplied. After supplying the first quantity of prepared commodity, the second quantity of the prepared commodity is supplied at the destination site.
Patent CA-2962210-A1 (CA)
Title: Materiau d'acier et fournitures tubulaires extensible de puits de petrole
Inventor: KOBAYASHI KENJI
IPC: C22C38/00
Filed: 2015-09-18
Abstract: La présente invention concerne un matériau en acier présentant une composition chimique qui comprend, en pourcentage en masse, de 0,6 à 1,8 % de C, de 0,05 à 1,00 % de Si, une quantité supérieure à 25,0 % mais inférieure ou égale à 45,0 % de Mn, de 0,003 à 0,06 % d'Al, une quantité inférieure ou égale à 0,03 % de P, une quantité inférieure ou égale à 0,03 % de S, de 0,5 à 3,0 % de Cu, une quantité inférieure ou égale à 0,10 % de N, de 0 à 2,0 % de V, de 0 à 3,0 % de Cr, de 0 à 3,0 % de Mo, de 0 à 1,5 % de Ni, de 0 à 0,5 % de Nb, de 0 à 0,5 % de Ta, de 0 à 0,5 % de Ti, de 0 à 0,5 % de Zr, de 0 à 0,005 % de Ca, de 0 à 0,005 % de Mg, de 0 à 0,01 % de métaux de terre rare (REM), et de 0 à 0,015 % de B, le reste comprenant du Fe et des impuretés, et qui satisfait à [0,6 < C - 0,18 V < 1,44]. Le matériau d'acier présente : une structure métallographique qui comprend une phase unique d'austénite ; une limite d'élasticité supérieure ou égale à 241 MPa ; et un allongement uniforme d'au moins 40 %.
Patent CA-2962713-A1 (CA)
Title: Stent thermoforming apparatus and methods
Inventor: BAR ELI
IPC: A61F2/958
Filed: 2015-09-24
Abstract: A medical stent mold includes a tube having an interior passage sized and dimensioned to receive a stent assembly disposed at least partially about a central portion of a stent balloon. The medical stent moid may also include a bousing forming a chamber through which the tube extends. The tube may include a thermally conductive material and may have a body portion that extends within the chamber and an end portion that is proximate the body portion and that extends away from the housing. An inner diameter of the end portion of the tube is greater than an inner diameter of the body portion of the lube. Forced convection may be used to quickly heat and cool the tube. Methods of increasing retention of an expandable stent assembly on a stent balloon and of detecting a leak in a stent balloon are also included.
Patent CA-2962961-A1 (CA)
Title: Accelerateurs de durcissement pour des compositions durcissables anaerobies
Inventor: KLEMARCZYK PHILIP T
IPC: C07D209/24
Filed: 2015-09-30
Abstract: La présente invention concerne des accélérateurs de durcissement pour des compositions durcissables anaérobies, telles que des adhésifs et des matériaux d'étanchéité, qui sont définis en référence aux composés de structure I, dans laquelle A représente CH2 ou benzyle, R représente alkyle C1-10 , R' représente H ou alkyle C1-10 , ou R et R' peuvent former ensemble un cycle à quatre à sept chaînons condensé au cycle benzénique, R''' est facultatif, mais quand R''' est présent, R''' représente un halogène, alkyle, alcényle, cycloalkyle, hydroxyalkyle, hydroxyalcényle, alcoxy, amino, alkylène-éther ou alcénylène-éther, (méth)acrylate d'alkylène, carbonyle, carboxyle, nitroso, sulfonate, hydroxyle ou halogénoalkyle et EWB est, comme indiqué, un groupe électroattracteur, tel que nitro, nitrile, carboxylate ou triahalogéoalkyle.
Patent CA-2967271-A1 (CA)
Title: Methods and apparatuses for deriving wellbore fluid sag from thermal conductivity measurements
Inventor: JAMISON DALE E
IPC: E21B47/06
Filed: 2014-12-19
Abstract: Thermal conductivity measurements of a wellbore fluid may be used to derive the sag of the wellbore fluid (i.e., the inhomogeneity or gradation in particle distribution in the fluid as a result of the particles settling). For example, a method may include measuring a thermal conductivity of a fluid at two or more locations along a height of a vessel containing the fluid that comprises particles dispersed in a base fluid; and calculating a sag of the fluid based on the thermal conductivity at the two or more locations. In some instances, the temperature and pressure of the fluid may be changed and/or the fluid may be sheared to investigate their effects on sag.
Patent CA-2968436-A1 (CA)
Inventor: MAILLARD DAVID
IPC: C07D471/04
Filed: 2015-11-19
Abstract: La présente invention concerne des procédés de production de précurseurs de praziquantel énantiopur ou énantio-enrichi ainsi que des procédés de production de praziquantel énantiopur ou énantio-enrichi comprenant les procédés de production de précurseurs de praziquantel. La présente invention concerne en outre des composés ou des intermédiaires utiles dans de tels procédés.
Patent CA-2969553-A1 (CA)
Title: Power fuse and fabrication methods with enhanced arc mitigation and thermal management
Inventor: DOUGLASS ROBERT S
IPC: H01H69/02
Filed: 2015-12-02
Abstract: Power fuses having filler material including hydrated zeolite material (170) and quartz sand (172) facilitates increasing power density of electrical fuses in reduced package sizes. The hydrated zeolite material releases water to cool and suppress electrical arcing conditions experienced in higher power circuitry. The fuse element (158) is formed as a planar strip (160) with apertures (162) defining areas (162) of reduced cross-section which act as weak spots to faciliate arc division.
Patent CA-2969636-A1 (CA)
Inventor: GREB WOLFGANG
IPC: A61K41/00
Filed: 2015-12-06
Abstract: The present invention refers to a pharmaceutical formulation for injection comprising fluorescent nanoparticles as in vivo diagnostics. The present invention relates to an injectable pharmaceutical formulation for human medicine and/or veterinary use, comprising 17% to 20% per weight of poloxamer 407 and 3% - 15% per weight of poloxamer 188, 0.10 nM to 10.0 µ? fluorescent nanoparticles and water or an aqueous buffer, wherein the pharmaceutical formulation is liquid at 4°C - 32°C and forms a gel at about 37°C, their use as an in vivo marker and methods of their preparation. The inventive formulation is useful for local control and prevention of spreading/diffusion of nanoparticles, and thus allows full utilization of their quantum physics properties for example as a tool to enable surgical precision of tumor removal; even without tumor specific epitope binding antibodies.
Patent CA-2970152-A1 (CA)
Inventor: EAGLETON CHRISTOPHER RAYMOND
IPC: B26B21/40
Filed: 2015-12-01
Abstract: A razor cartridge is provided comprising at least one blade having a cutting edge; a blade unit holding the at least one blade; and a guard positioned in front of the blade unit having a fixed end joined to the blade unit and a free end, with a pivot axis between the fixed end and the free end located distally away from the blade unit, wherein the free end pivots about said pivot axis.
Patent CA-2974550-A1 (CA)
Title: Map-like summary visualization of street-level distance data and panorama data
Inventor: PYLVAENAEINEN TIMO
IPC: G06T7/50
Filed: 2016-01-26
Abstract: Architecture that summarizes a large amount (e.g., thousands of miles) of street-level image/video data of different perspectives and types (e.g., continuous scan-type data and panorama-type data) into a single view that resembles aerial imagery. Polygons surfaces are generated from the scan patterns and the image data is projected onto the surfaces, and then rendered into the desired orthographic projection. The street-level data is processed using a distributed computing approach across cluster nodes. The collection is processed into image tiles on the separate cluster nodes representing an orthographic map projection that can be viewed at various levels of detail. Map features such as lower-level roads, that are at lower elevations than higher-level roads, and are hidden by higher-level overpassing roads, can be navigated in the map. With the summarized data, the maps can be navigated and zoomed efficiently.
Patent CA-2975074-A1 (CA)
Title: Method and apparatus for treating blood vessel in skin
Inventor: NA JONGJU
IPC: A61N1/36
Filed: 2016-02-02
Abstract: Disclosed is an apparatus for treating blood vessels in the skin. The present invention comprises: a plurality of electrodes inserted into the skin, as an object of treatment, and applying an electric signal to blood vessels in the skin; an electric signal generator electrically connected with the plurality of electrodes; and a power supply unit for supplying electric power to the electric signal generator. According to the present invention, a suitable thermal damage is applied to blood vessels in the dermis or epidermis, which are causes or aggravation factors of freckles, vascular freckles, pigmentation, rosacea, flush, erythema, or hemotelangiosis, to normalize abnormal hyperproliferation in the causative blood vessels or induce phagocytosis or apoptosis of vascular cells of the causative blood vessels, thereby improving the treatment effect, reducing side effects that occur due to excessive thermal damage applied to blood vessels in conventional treatment methods, and lowering the recurrence of freckles, vascular freckles, pigmentation, rosacea, flush, erythema, or hemotelangiosis, through the revascularization of removed blood vessels.
Patent CA-2975370-A1 (CA)
Title: Anti-corrosive treatment of a metal sheet with an amino acid solution
Inventor: RACHIELE LYDIA
IPC: C23F11/14
Filed: 2016-02-01
Abstract: The invention relates to a method for preparing a metal sheet to obtain improved resistance to corrosion. The method comprises at least the steps of: - providing a steel substrate having two faces, at least one of which has a metallic coating comprising at least 40% zinc by weight, - application on the exterior surface of the metallic coating of an aqueous solution comprising an amino acid selected from among alanine, arginine, aspartic acid, cysteine, glutamine, lysine, methionine, proline, serine, threonine, or a mixture thereof, said solution being free of group 111B or IVB metals and the dry matter percentage of the amino acid being equal to or greater than 75%. The invention also relates to a metal sheet obtained by this method.
Patent CA-2975655-A1 (CA)
Inventor: BRANDENBURG BOERRIES
IPC: A61K39/00
Filed: 2016-02-05
Abstract: The present invention relates to monomeric and multimeric binding molecules that are capable of specifically binding to hemagglutinin (HA) of at least two influenza A virus strains, said strains comprising HA of two different HA subtypes from phylogenetic group 2; or capable of specifically binding to hemagglutinin (HA) of at least one influenza A virus strain from phylogenetic group 1 and at least one influenza A virus strain from phylogenetic group 2; or capable of specifically binding to hemagglutinin (HA) of at least one influenza B virus strain. The binding molecules preferably are also capable of neutralizing at least two influenza A virus strains from phylogenetic group 2; or capable of neutralizing at least one influenza A virus strain from phylogenetic group 1 and at least one influenza A virus strain from phylogenetic group 2; or capable of specifically neutralizing at least one influenza B virus strain.
Patent CA-2979650-A1 (CA)
Title: Crack-proof screw
Inventor: LIN CHAO-WEI
IPC: F16B25/04
Filed: 2017-09-19
Abstract: A crack-proof screw includes a thread formed around a shank. A helical notch continuously and helically extends along the shank and is indented into the shank and the thread. The helical notch is proximal to but spaced apart from a tip of the shank. The notch is trapezoidal in cross section, and has a notch bottom, an open end opening at an outer peripheral surface of the shank oppositely of the notch bottom, and two opposite notch walls extending divergingly from the notch bottom to the open end. The open end is larger in width than the notch bottom. A method of making the screw is also disclosed.
Patent CA-2980331-A1 (CA)
Inventor: BATISTA DE BARROS SERGIO
IPC: E21B17/01
Filed: 2017-09-25
Abstract: Il est décrit des systèmes de fixation de connecteurs de colonnes montantes dans des unités de produit du pétrole. Dans ce scénario, il est décrit un système autonome de fixation dun support de colonne montante, ledit système comprenant (i) un support de colonne montante (32) raccordé, à son extrémité inférieure, à une colonne montante submergée (34) et, à son extrémité supérieure, à un élément de tensionnement (30), [ii] un tasseau de repos (20) comprenant un trou de passage (22) à travers duquel passent lélément de tensionnement (30) et au moins une partie du support de colonne montante (32), [iii] un dispositif de fixation (40) situé sur le tasseau de repos (20), ledit dispositif de fixation (40) glissant par rapport au tasseau de repos (20) et étant entraîné par un actionneur (48), le dispositif de fixation (40) glissant entre une position déverrouillée et une position verrouillée sur le trou de passage (22), le dispositif de fixation (40), en position verrouillée, pouvant engager avec verrouillage dans un connecteur (38) du support de colonne montante (32) après que le connecteur (38) a passé dans le trou de passage (22) du tasseau de repos (20). Il est également décrit un procédé autonome de fixation dun support de colonne montante associé au système décrit ci-dessus.
Patent CA-2981825-A1 (CA)
Inventor: SMALLEY BRIAN
IPC: B65D5/02
Filed: 2016-05-17
Abstract: Cartons for holding a plurality of containers are disclosed herein. The cartons comprise a plurality of panels that extends at least partially around an interior of the carton. The plurality of panels comprises a top panel or panels, a bottom panel, a first side panel, and a second side panel. At least two end flaps are respectively foldably attached to respective panels of the plurality of panels. The end flaps are overlapped with respect to one another and thereby at least partially form a closed end of the carton. The cartons comprise at least one curved corner and at least one dispenser for allowing removal of at least one article from the carton. The at least one dispenser comprises a dispenser panel, and the dispenser panel comprises at least a portion of the at least one curved corner. The cartons may comprise a handle in the top panel or panels.
Patent CA-2982991-A1 (CA)
Inventor: ARAKI TAKAHITO
IPC: F04D29/54
Filed: 2016-03-25
Abstract: When a compressor vane or blade for an engine is used in an environment containing abundant foreign substances, deposits originated from the foreign substances are likely to deposit on surfaces of the vane. The compressor vane or blade according to the present disclosure has a base body of the compressor vane or blade; and a coating covering the base body, which consists essentially of one or more selected from the group of molybdenum disulfide and tungsten disulfide.
Patent CA-2982992-A1 (CA)
Inventor: HORSFIELD KIRK
IPC: E03B1/04
Filed: 2017-10-16
Abstract: The invention provides the residential household owner/occupant a safeguard against major household flooding from leaking, broken, cracked or loose plumbing on water systems. It works by automatically stopping the flow of household water to the household fixtures, when the preset maximum continuous flow time period has been exceeded. Residential household occupants depend on their water systems not to break, fatigue, freeze or deteriorate to the point that a leak or flood situation arises, and normally have no protection system to protect against these types of failures causing flooding. Some causes of household flooding would be eliminated. Examples are the following: leaky faucet/garden hose or toilet flapper, broken pipe, showering too long, a washing machine or dishwasher hose fails, frozen pipe burst, or a tap left on accidentally. Many households unfortunately do suffer water flood damage, causing major insurance claims and hardships of renovations and sometimes living elsewhere while the repairs are completed. With this new residential FloodSafe system, prolonged water use (any household water flow) is detected and stopped at a predetermined time input. Valuable water is saved and disastrous floods are minimized. The Floodsafe System has a flow sensor that signals the digital timer to start. The flow sensor is initially tuned and setup to be activated by a minimal water flow set-point. Once the timer has started and maintains uninterrupted flow for a pre-set flow time (set previously by the household occupant) the water flow to the house is automatically terminated via a solenoid valve. This invention prevents wasted water and more importantly, prevents a flood in the household; then the inherent problem can be rectified by the home owner. The owner can press the reset button on the said FloodSafe System to restart the water usage monitoring for the next potential water issue.
Patent CA-2984918-A1 (CA)
Inventor: STUPHANN ANDREAS
IPC: E02F3/627
Filed: 2016-05-03
Abstract: A cantilever 1, in particular for a utility vehicle, has the following components:  a spar 3 which is connected rotatably about a rear fixed axis 4 to a fastening device 5 for a vehicle,  a tool lever 6 which is connected rotatably about a front fixed axis 7 to the spar 3,  a deflecting triangle 8 which is connected rotatably about a central fixed axis 9 to the spar 3,  a rear strut 11 which is connected rotatably about a first strut pivot axis 12 to the fastening device 5 and rotatably about a second strut pivot axis 13 to the deflecting triangle (8),  a front strut 14 which is connected rotatably about a third strut pivot axis 15 to the deflecting triangle 8 and rotatably about a fourth strut pivot axis 16 to the tool lever 6,  wherein the rear and the central fixed axis 4, 9 span a first plane, wherein the rear strut 11 intersects the first plane,  wherein the central and the front fixed axis 9, 7 span a second plane, and wherein the front strut 14 intersects the second plane.
Patent CA-2985583-A1 (CA)
Inventor: KAMINSKI KRISTOPHER R
IPC: A01G9/00
Filed: 2017-11-14
Abstract: A planting system includes a pot having a bottom floor with at least one drainage opening, a spray ring implanted in the planting medium in an upper portion of the pot and configured to inject pressurized water downwardly into the planting medium, and a grid disposed below the planting medium. The grid includes a plate spaced above the bottom floor of the pot. The plate includes apertures configured to allow roots to pass through the plate. Slats formed on the underside of the plate define a plurality of compartments configured to prevent the roots from spiraling. The grid also allows oxygen to circulate under and around the roots.
Patent CA-2985597-A1 (CA)
Title: Lock solution for venous catheters using sodium bicarbonate
Inventor: El-Hennawy Adel Sayed
IPC: A61M25/00
Filed: 2017-11-15
Abstract: A Sodium Bicarbonate Catheter Lock Solution that prevents clot formation inside the catheter lumen and ensures patency of the catheter and also eliminates bleeding and other complications caused through the use of anticoagulants and other solutions as a catheter locking solution. Said lock solution may be used with or without other components such as antimicrobials/antibiotics and/or anti-coagulants/anti- clotting agents.
Patent CA-2985763-A1 (CA)
Inventor: ARNOLD MATTHEW TIMOTHY
IPC: G06Q40/00
Filed: 2016-03-04
Abstract: The systems and methods described herein relate to processing financial transactions using a computer network that stores a distributed ledger, and particularly, to updating the distributed ledger based on data messages received from validation servers that each store a portion of the ledger corresponding to a respective asset. The systems and methods described herein employ the distributed ledger to control visibility of transactions to the general marketplace, but still provide swift and assured completion of transactions and visibility and audit capability for regulators.
Patent CA-2986040-A1 (CA)
Inventor: BROEKHOF NICO
IPC: C10M159/08
Filed: 2016-05-18
Abstract: The present invention is directed to a composition comprising a synthetic ester useful as base oil for industrial lubricants having a tailored distribution of fatty acids derived from high stability algal oil including: oleic acid in amount of at least about 85 wt. % of the fatty acid mixture; linoleic acid in an amount of about 3 wt. % of the fatty acid mixture or less; linolenic acid in an amount of about 0.5 wt. % of the fatty acid mixture or less; and stearic acid in an amount of about 1 wt. % to about 6Àwt. % of the fatty acid mixture. The synthetic ester is a condensation product of the fatty acid mixture and an alcohol. The composition exhibits exceptional oxidation stability and superior low temperature properties such as pour point and cold test stability.
Patent CA-2986856-A1 (CA)
Inventor: RUNDO JOHN
IPC: B05C5/02
Filed: 2017-11-28
Abstract: An applicator system includes a delivery apparatus and a dispenser assembly. The delivery apparatus includes a carrier configured to support first and second containers containing first and second liquids, the first and second containers having first and second outlets. The dispenser assembly includes a frame, a first distribution manifold removably connected to the frame, and a plurality of nozzles. The first distribution manifold includes an inlet and a plurality of outlets in fluid communication with the inlet. Each of the plurality of nozzles is removably fluidly coupled to a corresponding outlet of the first distribution manifold. The applicator system further includes a first hose, wherein one end of the first hose is removably fluidly coupleable to the inlet of the first distribution manifold and another end of the first hose is removably fluidly coupleable to at least one of the first outlet and the second outlet.